The request / response that are contrary to the Web firewall security policies have been blocked.

Detect time	2025-05-09 12:41:44
Detect client IP	18.216.230.65
Detect URL	http://www.cheongdocl.go.kr/attach/bbs/gallery/middle/202309111650140491904-5979ce68556be0f225d8a0e7e16c58fc1b5fdb342c9dc2d667a41f9f7e4ea093f1967d2bc8ef3e85.jpg